package com.mingtai.design.principle.dependenceinversion;

/**
 * @description:
 * @author: mingtai
 * @createDate: 0:47 2021/1/14
 * @version: 1.0
 */

public class JavaCourse implements ICourse {
    @Override
    public void studyCourse() {
        System.out.println("学习java课程。。。");
    }
}



